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He then removed the nuclei of both .

然后，他去除了这两种卵子的细胞核。

The nuclei of mammoth cells will be inserted into an elephant 's egg .

长毛象细胞的细胞核将注入到大象的卵细胞中。

Target cells express a blue plasma membrane fusion protein ; nuclei are labeled in blue .

目的细胞表达了一种了蓝色质膜融合蛋白；细胞核以蓝色标示。

Nearly all of the experimental eggs survived the replacement of their nuclei , and three-quarters were successfully fertilised .

几乎所有经过细胞核移植的实验卵子都存活了下来，其中四分之三成功受精。

The new study suggests that pumping muscles full of nuclei early in life could help stave off muscle loss with age .

这一新研究发现，年轻时锻炼出富有细胞核的肌肉，能延迟年老时的肌肉衰退。